A Study on the Reform of China’s General Aviation
Jin Shi, Wenlei Han

Pub. Date: April 23, 2012   DOI: 10.4236/jtts.2012.22020

A Freight Mode Choice Analysis Using a Binary Logit Model and GIS: The Case of Cereal Grains Transportation in the United States
Guoqiang Shen, Jiahui Wang

Pub. Date: April 23, 2012   DOI: 10.4236/jtts.2012.22019

Contribution of Rural Roads to Access to- and Participation in Markets: Theory and Results from Northern Ethiopia
Torbjørn Årethun, Bharat P. Bhatta

Pub. Date: April 23, 2012   DOI: 10.4236/jtts.2012.22018

Comparison of In-Use Operating Costs of Hybrid-Electric and Conventional School Buses
Shauna Hallmark, Robert Sperry

Pub. Date: April 23, 2012   DOI: 10.4236/jtts.2012.22017

Lateral Stability Analysis of Heavy-Haul Vehicle on Curved Track Based on Wheel/Rail Coupled Dynamics
Kaiyun Wang, Pengfei Liu

Pub. Date: April 23, 2012   DOI: 10.4236/jtts.2012.22016